49982793

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{4789}}^1$

素因数の和:4877

約数の個数: 24

約数和(自身を含む): 78632640

約数和(自身を除く): 28649847

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 4789, 10437, 14367, 33523, 100569, 234661, 340019, 703983, 1020057, 2380133, 7140399, 16660931, 49982793]

約数ペア:

[(1, 49982793), (3, 16660931), (7, 7140399), (21, 2380133), (49, 1020057), (71, 703983), (147, 340019), (213, 234661), (497, 100569), (1491, 33523), (3479, 14367), (4789, 10437)]